I just finished integrating LTL model-checking into ASAP. This is joint work with Sami Evangelista and Thomas Vestergaard. Basically, I've made the translation from LTL to a Büchi automaton, Sami made the nested depth-first checker, and Thomas put it together, added a bunch of utility functions, and made the initial integration into ASAP. After that […]
MichaelTime person of the year 2006, Nobel Peace Prize winner 2012. westergaard.eu/ […]
In this video, we change our safety checker to use bit-state hashing (with double hashing). We also try to modify our sweep-line checker to use bit-state hashing together with the sweep-line method, but see that this is not possible (as the sweep-line requires a storage we can remove from, but double hashing does not allow that)." […]
In this video, we change our safety checker to use hash compaction. We also modify our sweep-line checker to use hash compaction together with the sweep-line method. MichaelTime person of the year 2006, Nobel Peace Prize winner 2012. westergaard.eu/ […]
I'm still making slides for the ASAP tutorial. Or, rather, I'm still making heaps of videos. The below videos shows how to use the sweep-line method in ASAP, how to change the safety checker to instead use the sweep-line method, and how to draw and export the state space graph. These videos are a bit […]
This briefly goes thru the (work in progress) standard report JoSEL specification in ASAP. MichaelTime person of the year 2006, Nobel Peace Prize winner 2012. westergaard.eu/ […]